<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="../jquery.min.js"></script>
</head>

<body>
    <video src="01.jQuery学习目标_.mp4" muted></video>
    <script>
        //DOM->jQ
        //jQ获取对象
        // $('video');
        //原生js获取对象
        // var myvideo = document.querySelector('video');
        $(myvideo);
        // myvideo.play();
        //jQ->DOM
        $('video')[0].play();
        $('video').get(0).play();
    </script>
</body>

</html>